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Guangzhou Zhilitong Electromechanical Co., Ltd.

Covering Scratch Test Machine, Appliances Tester, Testing Machine manufacturer / supplier in China, offering Covering Scratch Lab Test Machine for IEC60335-1 Clause 21.2, Circuit for High Current Arcing Tester of UL746A, High Current Arcing Ignition Test Apparatus for UL1082 and so on.

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Supplier Homepage Product Electrical Appliances Tester Covering Scratch Lab Test Machine for IEC60335-1 Clause 21.2

Covering Scratch Lab Test Machine for IEC60335-1 Clause 21.2

FOB Price: US $6,700-6,800 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $6,700-6,800/ Piece
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Production Capacity: Stock Available
Transport Package: in Plywood Carton
Payment Terms: T/T, D/P, Paypal

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Electrical Appliance Tester
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Basic Info
  • Model NO.: ZLT-GC1
  • Load Way: Mechanical Load
  • Control: Electricity
  • Power Source: AC220V
  • Certification: Cnas Calibration Provided
  • Material: Stainless Steel Cabinet
  • Delivery: in 25-30 Days
  • Specification: IEC60950 figure 2K and clause, IEC60335-1
  • HS Code: 9031809090
  • Type: Appliances Tester
  • Display: Digital
  • Weight: 0-100Kg
  • Usage: Test Durability of Covering on Circuit Board
  • Warranty: One Year
  • MOQ: 1 PC
  • Trademark: ZLTJC
  • Origin: Guangzhou, Guangdong, China
Product Description
Covering Scratch Test Machine

Product details: Model ZLT-GC1.

To determine the adherence and the durability of protective coverings on printed circuit board and of insulating layers on accessible hazardous parts or metal parts, according to IEC60950 figure 2K and clause, IEC60335-1 clause 21.2.

Scratches are made across five pairs of conducting parts and the intervening separations at points where the separations will be subject to the maximum potential gradient during the tests.

Standard Outfit:

1 steel stylus as scratch tool, hardened, lower end tapered with a bevel angle of 40° And a radius of 0, 25± 0, 02mm at its tip,
1 linear sliding carriage, with free-moving guideway for the steel stylus in a vertical plane with an angle of 80° ~85° Between the longitudinal axis of the steel stylus and the horizontal,
1 weight piece to weight the steel stylus so that the force in the direction of the steel stylus axis is 10N± 0, 5N,
1 drive for moving the sliding carriage by its full travel of approx 140mm at speed of 20± 5mm/s, the scratches shall be at least 5 mm apart and at least 5 mm from the edge of the specimen.
1 specimen support for specimens with max, dimensions: Length approx. 200mm, width approx. 200mm, height approx. 6mm,
1 operation manner: Touch screen controller

Special outfit: Pressure test device, for after scratch test, the hardened steel pin is then applied perpendicularly with a force of 30N± 0, 5N to an unscratched part of the surface. The insulation shall then withstand the electric strength test of IEC60335-1 clause 16.3 with the pin still applied and used as one of the electrodes.

Power supply: 220V50Hz other voltages request.
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